4243 Quartz, Hickory Hill, Palatine, New York, USA October 4, 2019 Steve New York North and Central Americas United States Larry Rush 12/05
Austria Europe 4755 Brookite, Albite, Quartz, Diabase quarry, Biberg (Bieberg), Saalfelden, Salzburg, Austria October 5, 2019
Australasia Australia South Australia ncat JP3392 Quartz, Chalcopyrite, Olympic Dam Mine, Roxby Downs, Stuart Shelf, South Australia September 23, 2019
